Senior Endpoint Systems Engineer

Petro Papa; United States; Remote; USD 60,000 - 80,000; Full time

Job summary

A leading energy company is seeking a Senior Endpoint Systems Engineer to lead the migration of virtual desktop environments. Responsibilities include designing, implementing, and optimizing VDI solutions while ensuring security and compliance. Ideal candidates should have at least eight years of VDI experience and a Bachelor’s degree. The role is office-based with travel required and offers a comprehensive benefits package.

Benefits

Medical Insurance

Vision Insurance

Dental Insurance

Paid Time-Off

401(k) Retirement Plan with match

Educational Reimbursement

Parental Bonding Time

Employee Discounts

Qualifications

• Minimum of eight years of experience with VDI engineering and administration.
• Hands-on expertise with Microsoft AVD and Omnissa Horizon required.

Responsibilities

• Lead the migration of virtual desktop environments from Citrix to Microsoft AVD and Omnissa Horizon.
• Architect, implement, and optimize cloud-based VDI solutions.
• Administer AVD and Horizon platforms, managing configuration and security policies.

Skills

VDI engineering

Microsoft AVD

Omnissa Horizon

Troubleshooting

Education

Bachelor’s Degree in MIS or Computer Science

Tools

Citrix

PowerShell

REST APIs

Job description

HF Sinclair is seeking a Senior Endpoint Systems Engineer, specialized in VDI, anywhere in the US or preferably in Dallas, TX. We are embarking on a strategic transformation of our virtual desktop infrastructure, migrating from a traditional on-premises platform to cloud-based solutions.

As a Senior Endpoint Systems Engineer, you will serve as a principal architect and administrator for our VDI environment, leading the migration effort, optimizing ongoing operations, and establishing best practices for administration and operational excellence.

You will be responsible for designing, implementing, and supporting scalable VDI solutions that enhance our digital workplace, ensure security and compliance, and deliver exceptional end-user experiences.

Job Duties

• Lead the migration of virtual desktop environments from Citrix to Microsoft AVD and Omnissa Horizon, including planning, execution, and post-migration support.
• Architect, implement, and optimize cloud-based VDI solutions to support diverse workforce needs across multiple sites.
• Administer AVD and Horizon platforms, managing configuration, provisioning, resource allocation, software deployment, and security policies.
• Develop and enforce VDI security policies, including Conditional Access, Zero Trust principles, and integration with Azure AD and other identity solutions.
• Leverage automation tools (PowerShell, REST APIs, etc.) to streamline deployment, patching, and ongoing VDI management.
• Monitor, troubleshoot, and resolve VDI performance and connectivity issues, collaborating with infrastructure and support teams as needed.
• Provide Tier 3 support for VDI-related incidents and escalations, including complex troubleshooting and project implementation.
• Champion operational excellence by continuously improving VDI processes, documenting procedures, and recommending enhancements to ensure optimal performance and reliability.
• Maintain enterprise-wide VDI configurations, including image management, application packaging, and profile solutions.
• Support secure remote access strategies, BYOD policies, and endpoint protection within the VDI environment.
• Collaborate with IT leadership, network/security teams, and vendors to align VDI strategy with business goals and industry best practices.
• Define technical strategy for VDI management, including capacity planning, disaster recovery, and business continuity.
• Mentor teams, share knowledge, and drive innovation in VDI technology adoption and administration.
• Engage with vendors and industry partners to evaluate new technologies and optimize VDI solutions.
• Set performance expectations for operational support and administration within the VDI team.
• Take on additional assignments as needed, based on business priorities and leadership direction.

Experience

A minimum of eight years of experience with VDI engineering and administration in a multi-site, enterprise environment is required, including hands-on expertise with Microsoft AVD, and Omnissa Horizon.

A minimum of a Bachelor’s Degree in MIS or Computer Science, or equivalent years of experience in lieu of a degree, is required.

Required Skills

Extensive experience designing, deploying, and administering VDI platforms such as Citrix, Microsoft AVD, and Omnissa Horizon in enterprise environments is complemented by strong troubleshooting skills across VDI performance, connectivity, and application delivery.

Prior experience leading VDI migration projects from Citrix to Microsoft AVD and Omnissa Horizon, as well as a strong background in designing and enforcing security and compliance policies in cloud-based VDI environments.

Benefits

HF Sinclair offers a comprehensive benefits package designed to support the well-being of our employees and their families. Our benefits include, but are not limited to, the following:

• Medical Insurance
• Vision Insurance
• Dental Insurance
• Paid Time-Off
• 401(k) Retirement Plan with match
• Educational Reimbursement
• Parental Bonding Time
• Employee Discounts

Work Conditions

Office-based with travel up to 10% required by land or air. Subject to varying road and weather conditions.

Equal Opportunity Employer

HF Sinclair Corporation is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status or any other prohibited ground of discrimination.